Integra DRX-8.4 User Manual

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Troubleshooting
Troubleshooting
 Power
 When the power is turned on, "Diagnostic mode" appears on the display of the main unit
• The protection circuit function may have operated. If the unit suddenly enters the standby state and "Diagnostic mode" appears on the display
of the main unit when the power is turned on again, this function is diagnosing whether or not the main unit is malfunctioning or there is an
abnormality with the speaker cable connection. When the diagnosis is complete, the following messages are displayed.
Check speaker
If the unit returns to the normal ON state after "Diagnostic mode" appears on the display, the speaker cable may have
been short-circuited. After setting the power of this unit to standby state, connect the speaker cable again. Twist the
wires exposed from the tip of the speaker cable so that the wires do not stick out of the speaker terminal.
NG: 
If the operation has stopped with "NG" displayed on the display, set the power of this unit to standby state immediately
and remove the power plug from the outlet. The unit may be malfunctioning. Consult a dealer.
 The unit turns o󰀨 unexpectedly
• If "Hardware" - "Power Management" - "Auto Standby" on the Setup menu is activated, the unit automatically enters the standby mode.
• The protection circuit function may have operated due to an abnormal rise in temperature of the unit. In such a case, the power turns o󰀨
repeatedly even if the power is turned on each time. Secure su󰀩cient ventilation space around the unit, wait for a while until the temperature of
the unit decreases. Then, turn the power on again.
WARNING: If smoke, smell or abnormal noise is produced by the unit, unplug the power cord from the outlet immediately, and contact the dealer or
our company's support.
( →p156)

Integra DRX-8.4 Specifications

General

Channels	11.2
Amplification Type	Class AB
THD+N	0.08%
HDMI Inputs	7
HDMI 2.1	Yes
HDR Support	HDR10, Dolby Vision, HLG
eARC	Yes
Phono Input	Yes
Zone 2/3 Powered Outputs	Yes
USB Input	1 (Front)
Ethernet	Yes
Wi-Fi	Yes
Bluetooth	Yes
Standby Power Consumption	0.15 W
Power Output (8 Ohms, 20 Hz-20 kHz, 0.08% THD, 2 Channels Driven, FTC)	140W
Power Output (6 Ohms, 1 kHz, 10% THD, 1 Channel Driven)	250 W/Ch
Input Sensitivity and Impedance	200 mV/47 kOhms (Line)
Signal-to-Noise Ratio	106dB
Speaker Impedance	4 Ohms – 16 Ohms
HDMI Outputs	3
Digital Audio Inputs	Optical: 2, Coaxial: 1
Pre-Outs	11.2 Ch
Speaker Terminals	11
Streaming Services	AirPlay 2, Spotify, Tidal, Deezer
Voice Control	Amazon Alexa, Google Assistant
Room Correction	AccuEQ
Supported Audio Formats	Dolby Atmos, DTS:X
Weight	14.5 kg (32 lbs.)